Silicon dioxide
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- $23.3 - $2280
- Product name: Silicon dioxide
- CAS: 68855-54-9
- MF: O2Si
- MW: 60.084
- EINECS:272-489-0
- MDL Number:MFCD00146688
- Synonyms:STANDARD SUPER CEL(R);SILICON DIOXIDE, DIATOMACEOUS;SILICA REAGENT NO 2;SILICA REAGENT NO 1;NATRASORB T;PRIMISIL 1202;PRESEP(R) DIATOMACEOUS EARTH;CELITE(R) 512
58 prices
Selected condition：
Brand
- AK Scientific
- Chem-Impex
- GFS CHEMICALS
- Oakwood
- Sigma-Aldrich
- Thermo Scientific Chemicals
Package
- 50g
- 100g
- 250g
- 1026939010
- 454G
- 500g
- 1KG
- 1000g
- 2500g
- 2.5kg
- 5KG
- 5000g
- 10KG
- 12kg
- 22.7KG
- 1026930250
- 25kg
- 1 kg
- 2.5 kg
- 10 kg
- 1026881000
- 50units
- 500 g
- 1026931000
- ManufacturerAK Scientific
- Product numberY1331
- Product descriptionCelite(R)545,particlesize0.02-0.1mm,pH10(100g/l,H₂O,20°C)
- Packaging500g
- Price$49
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number01489
- Product descriptionDiatomaceous earth
- Packaging1KG
- Price$23.3
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number01489
- Product descriptionDiatomaceous earth
- Packaging1KG
- Price$40.3
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number01489
- Product descriptionDiatomaceous earth
- Packaging5KG
- Price$93.18
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number01489
- Product descriptionDiatomaceous earth
- Packaging10KG
- Price$157.25
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number01489
- Product descriptionDiatomaceous earth
- Packaging5KG
- Price$171.1
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number01489
- Product descriptionDiatomaceous earth
- Packaging10KG
- Price$311.9
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number01489
- Product descriptionDiatomaceous earth
- Packaging22.7KG
- Price$326.14
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number01489
- Product descriptionDiatomaceous earth
- Packaging22.7KG
- Price$653.9
- Updated2026-05-19
- Buy
- ManufacturerGFS CHEMICALS
- Product number89033
- Product descriptionCELLULOSE,AVICEL
- Packaging5kg
- Price$639.26
- Updated2021-12-16
- Buy
- ManufacturerGFS CHEMICALS
- Product number33052
- Product descriptionCELATOMFW-80,FILTERAID
- Packaging2.5kg
- Price$189.28
- Updated2021-12-16
- Buy
- ManufacturerGFS CHEMICALS
- Product number33081
- Product descriptionCELITE545,FILTERAID
- Packaging500g
- Price$31.39
- Updated2021-12-16
- Buy
- ManufacturerOakwood
- Product number099883
- Product descriptionCelite 503
- Packaging500g
- Price$45
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number1.02693
- Product descriptionCelite? 545
- Packaging1026930250
- Price$52.3
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number419931
- Product descriptionFilter agent Celite 545
- Packaging500g
- Price$62.7
- Updated2026-04-30
- Buy
- ManufacturerSigma-Aldrich
- Product number1.02693
- Product descriptionCelite? 545
- Packaging1026931000
- Price$66.5
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | Y1331 | Celite(R)545,particlesize0.02-0.1mm,pH10(100g/l,H₂O,20°C) | 500g | $49 | 2021-12-16 | Buy |
| Chem-Impex | 01489 | Diatomaceous earth | 1KG | $23.3 | 2021-12-16 | Buy |
| Chem-Impex | 01489 | Diatomaceous earth | 1KG | $40.3 | 2026-05-19 | Buy |
| Chem-Impex | 01489 | Diatomaceous earth | 5KG | $93.18 | 2021-12-16 | Buy |
| Chem-Impex | 01489 | Diatomaceous earth | 10KG | $157.25 | 2021-12-16 | Buy |
| Chem-Impex | 01489 | Diatomaceous earth | 5KG | $171.1 | 2026-05-19 | Buy |
| Chem-Impex | 01489 | Diatomaceous earth | 10KG | $311.9 | 2026-05-19 | Buy |
| Chem-Impex | 01489 | Diatomaceous earth | 22.7KG | $326.14 | 2021-12-16 | Buy |
| Chem-Impex | 01489 | Diatomaceous earth | 22.7KG | $653.9 | 2026-05-19 | Buy |
| GFS CHEMICALS | 89033 | CELLULOSE,AVICEL | 5kg | $639.26 | 2021-12-16 | Buy |
| GFS CHEMICALS | 33052 | CELATOMFW-80,FILTERAID | 2.5kg | $189.28 | 2021-12-16 | Buy |
| GFS CHEMICALS | 33081 | CELITE545,FILTERAID | 500g | $31.39 | 2021-12-16 | Buy |
| Oakwood | 099883 | Celite 503 | 500g | $45 | 2021-12-16 | Buy |
| Sigma-Aldrich | 1.02693 | Celite? 545 | 1026930250 | $52.3 | 2021-12-16 | Buy |
| Sigma-Aldrich | 419931 | Filter agent Celite 545 | 500g | $62.7 | 2026-04-30 | Buy |
| Sigma-Aldrich | 1.02693 | Celite? 545 | 1026931000 | $66.5 | 2021-12-16 | Buy |
Properties
Melting point :>450℃
Density :0.47 g/cm3 (loose weight)(lit.)
bulk density :300kg/m3
storage temp. :Store at RT.
solubility :<0.001g/l
form :rod (1/8")
color :white
PH :>8.5 (25℃, 10% in aq. suspension)
Water Solubility :Insoluble in water.
Specific Activity :≤1EU/g (endotoxin)
Major Application :food and beverages
general analytical InChI :1S/O2Si/c1-3-2
InChIKey :VYPSYNLAJGMNEJ-UHFFFAOYSA-N
SMILES :O=[Si]=O
EPA Substance Registry System :Kieselguhr, soda ash flux-calcined (68855-54-9)
Density :0.47 g/cm3 (loose weight)(lit.)
bulk density :300kg/m3
storage temp. :Store at RT.
solubility :<0.001g/l
form :rod (1/8")
color :white
PH :>8.5 (25℃, 10% in aq. suspension)
Water Solubility :Insoluble in water.
Specific Activity :≤1EU/g (endotoxin)
Major Application :food and beverages
general analytical InChI :1S/O2Si/c1-3-2
InChIKey :VYPSYNLAJGMNEJ-UHFFFAOYSA-N
SMILES :O=[Si]=O
EPA Substance Registry System :Kieselguhr, soda ash flux-calcined (68855-54-9)
Safety Information
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| Signal word: | Danger | ||||||||||||||
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Description
Celite filter aids maximize biodiesel yields as a result of improved filtration, dewatering, dewaxing and winterization. A medium to fine product for the filtration of most process streams including beer, cider, wines, water, low viscosity glues and organic chemicals and pharmaceuticals. for water purification.Related product price
- Silicon dioxide
$19.65-68380 - Celite
$22.4-2640 - Silicon dioxide
$10-6975.05
Suppliers and manufacturers
RongNa Biotechnology Co.,Ltd
Aladdin Scientific
Shanghai Daken Advanced Materials Co.,Ltd
Henan Tianfu Chemical Co.,Ltd.
BOC Sciences
Career Henan Chemica Co
AFINE CHEMICALS LIMITED
Baoji Guokang Healthchem co.,ltd
HANGZHOU LEAP CHEM CO., LTD.
DIATOMACEOUS EARTH
CAS:68855-54-9